diff options
Diffstat (limited to 'gcc/config.gcc')
| -rw-r--r-- | gcc/config.gcc | 161 |
1 files changed, 93 insertions, 68 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc index 51300e25e5b..cad9bc8f067 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -185,6 +185,10 @@ case ${target} in | sparclite-*-elf* \ | sparc86x-*-elf* \ | sparc-*-openbsd* \ + | i860-*-sysv4* \ + | ip2k-*-elf \ + | ns32k-*-netbsdelf* \ + | ns32k-*-netbsd* \ ) if test "x$enable_obsolete" != xyes; then echo "*** Configuration ${target} is obsolete." >&2 @@ -228,6 +232,7 @@ esac # machines. tm_p_file= cpu_type=`echo ${target} | sed 's/-.*$//'` +cpu_is_64bit= case ${target} in alpha*-*-*) cpu_type=alpha @@ -284,6 +289,11 @@ powerpc*-*-*) cpu_type=rs6000 extra_headers="ppc-asm.h altivec.h spe.h" need_64bit_hwint=yes + case x$with_cpu in + xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345]|xrs64a) + cpu_is_64bit=yes + ;; + esac ;; rs6000*-*-*) need_64bit_hwint=yes @@ -857,7 +867,7 @@ hppa*64*-*-hpux11*) pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux11.h" fi case ${target} in - *-*-hpux11.11) + *-*-hpux11.[1-9]*) tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h" ;; *) @@ -1054,12 +1064,12 @@ i[34567]86-*-solaris2*) tmake_file="$tmake_file t-slibgcc-sld" fi case ${target} in - *-*-solaris2.[789] | *-*-solaris2.1[0-9]) + *-*-solaris2.[789] | *-*-solaris2.1[0-9]*) tm_file="$tm_file tm-dwarf2.h" ;; esac case ${target} in - *-*-solaris2.1[0-9]) + *-*-solaris2.1[0-9]*) tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h" tm_defines="${tm_defines} TARGET_BI_ARCH=1" tmake_file="$tmake_file i386/t-sol2-10" @@ -1528,12 +1538,10 @@ avr-*-*) # extra_headers= # ;; powerpc64-*-linux*) - tm_file="rs6000/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" - case x$with_cpu in - x|xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345]|xrs64a) - tm_file="${tm_file} rs6000/default64.h";; - esac - tm_file="${tm_file} rs6000/linux64.h" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" + test x$with_cpu != x || cpu_is_64bit=yes + test x$cpu_is_64bit != xyes || tm_file="${tm_file} rs6000/default64.h" + tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h" tmake_file="rs6000/t-fprules ${tmake_file} rs6000/t-ppccomm rs6000/t-linux64" ;; powerpc64-*-gnu*) @@ -1549,6 +1557,11 @@ powerpc-*-beos*) powerpc-*-darwin*) tm_file="${tm_file} rs6000/darwin.h" tmake_file="${tmake_file} rs6000/t-darwin" + case ${target} in + *-darwin1[0-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;; + *-darwin[0-7]*) ;; + *-darwin[8-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" ;; + esac extra_headers=altivec.h ;; powerpc*-*-freebsd*) @@ -1607,8 +1620,20 @@ powerpc-*-linux*spe*) tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" ;; powerpc-*-linux*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" + case ${enable_targets}:${cpu_is_64bit} in + *powerpc64* | all:* | *:yes) + if test x$cpu_is_64bit = xyes; then + tm_file="${tm_file} rs6000/default64.h" + fi + tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h" + tmake_file="$tmake_file rs6000/t-linux64" + ;; + *) + tm_file="${tm_file} rs6000/linux.h" + ;; + esac ;; powerpc-*-gnu-gnualtivec*) tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h" @@ -1959,7 +1984,7 @@ sparc-*-solaris2*) tm_file="${tm_file} sparc/sol26-sld.h" fi ;; - *-*-solaris2.[789] | *-*-solaris2.1[0-9]) + *-*-solaris2.[789] | *-*-solaris2.1[0-9]*) tm_file="sparc/biarch64.h ${tm_file} sparc/sol2-bi.h tm-dwarf2.h" if test x$gnu_ld = xyes; then tm_file="${tm_file} sparc/sol2-gld-bi.h" @@ -2308,24 +2333,24 @@ if test x$with_float = x; then esac fi - # Similarly for --with-schedule. - if test x$with_schedule = x; then - case ${target} in - hppa1* | parisc1*) - # Override default PA8000 scheduling model. - with_schedule=7100LC - ;; - esac - fi +# Similarly for --with-schedule. +if test x$with_schedule = x; then + case ${target} in + hppa1* | parisc1*) + # Override default PA8000 scheduling model. + with_schedule=7100LC + ;; + esac +fi - # Validate and mark as valid any --with options supported - # by this target. In order to use a particular --with option - # you must list it in supported_defaults; validating the value - # is optional. This case statement should set nothing besides - # supported_defaults. +# Validate and mark as valid any --with options supported +# by this target. In order to use a particular --with option +# you must list it in supported_defaults; validating the value +# is optional. This case statement should set nothing besides +# supported_defaults. - supported_defaults= - case "${target}" in +supported_defaults= +case "${target}" in alpha*-*-*) supported_defaults="cpu tune" for which in cpu tune; do @@ -2533,13 +2558,12 @@ fi eval $with_which= ;; "" | common \ - | power | power2 | power3 | power4 \ - | powerpc | powerpc64 \ + | power | power[2345] | powerpc | powerpc64 \ | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ | 401 | 403 | 405 | 405fp | 440 | 440fp | 505 \ | 601 | 602 | 603 | 603e | ec603e | 604 \ | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ - | 8540 | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5) + | 854[08] | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5) # OK ;; *) @@ -2638,11 +2662,11 @@ fi ;; esac ;; - esac +esac - # Set some miscellaneous flags for particular targets. - target_cpu_default2= - case ${target} in +# Set some miscellaneous flags for particular targets. +target_cpu_default2= +case ${target} in alpha*-*-*) if test x$gas = xyes then @@ -2763,44 +2787,45 @@ fi ;; esac ;; - esac +esac - t= - all_defaults="abi cpu arch tune schedule float mode fpu divide" - for option in $all_defaults - do - eval "val=\$with_$option" - if test -n "$val"; then - case " $supported_defaults " in - *" $option "*) - ;; - *) - echo "This target does not support --with-$option." 2>&1 - exit 1 - ;; - esac +t= +all_defaults="abi cpu arch tune schedule float mode fpu divide" +for option in $all_defaults +do + eval "val=\$with_$option" + if test -n "$val"; then + case " $supported_defaults " in + *" $option "*) + ;; + *) + echo "This target does not support --with-$option." 2>&1 + exit 1 + ;; + esac - if test "x$t" = x - then - t="{ \"$option\", \"$val\" }" - else - t="${t}, { \"$option\", \"$val\" }" - fi + if test "x$t" = x + then + t="{ \"$option\", \"$val\" }" + else + t="${t}, { \"$option\", \"$val\" }" fi - done - if test "x$t" = x - then - configure_default_options="{ { NULL, NULL} }" - else - configure_default_options="{ ${t} }" fi +done + +if test "x$t" = x +then + configure_default_options="{ { NULL, NULL} }" +else + configure_default_options="{ ${t} }" +fi - if test "$target_cpu_default2" != "" +if test "$target_cpu_default2" != "" +then + if test "$target_cpu_default" != "" then - if test "$target_cpu_default" != "" - then - target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" - else - target_cpu_default=$target_cpu_default2 - fi + target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" + else + target_cpu_default=$target_cpu_default2 fi +fi |